Can anyone recommend any breakdown cours(es) that could help me pick up some new stuff/tips etc? I have been doing installs for years and want to move into the breakdown sides as my legs and back is not very good! :cry:
I have done some breakdowns, faults such as fans, aps, expansion...
Thanks for your help I appreciate it a lot.
Here's another one for you experienced breakdown guys:
what are the most common thermistor faults you find - I have had hot water from a combi running cold, hot water running hot then cold etc and temperatures getting so hot and staying too hot
What is the best way in your opinions to test them?
I test them with resistance, with power off and lead(s) removed - and look for a stable reading (when cold) within calibration range as per chart - is there a better way to test for a faulty thermistor?